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Arlen Ness

Arlen Ness Smooth Stage 1 Big Sucker Air Cleaner Kit For Harley Twin Cam 1999-2017 Synthetic Stainless Jacketed Ai... [Blemished - Very Good]

Item: P574789
390 Read 390 Reviews 74 Q&As Write a Review
$153.86
$189.95
Save $36.09 19%
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Product Details

This product is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

Note: This is a new item that has light cosmetic damage which may include, but is not limited to scuffs, scratches, stains, chips or dings. The damage affects the aesthetics but not the function of the item. The original packaging may or may not be present. There are light scratches on the cover and the kit is missing the Loctite threadlocker.

Arlen Ness Stage 1 Smooth Big Sucker Air Cleaner Kit For Harley Twin Cam

Arlen Ness, the "King of Choppers", knows a thing or two about performance. The Big Sucker is the best-selling and most powerful air cleaner kit on the market - period. Simply, the Big Sucker is designed to give your engine maximum airflow for maximum performance. Testing shows that by simply installing a Big Sucker kit, horsepower gains of up to 21% are attainable.

Big Sucker kits feature patented, hidden breather backing plate technology - this means the breathers are incorporated into the air cleaner housing itself. Gone are unsightly external hoses and hardware, giving your bike a super-clean look. Each hidden breather has a sealing O-ring at the heads and exits at the carburetor or throttle body inlet to provide efficient internal engine pressure relief. 

The Standard air filter elements are made one at a time using the finest materials available. Standard filters are all pre-oiled, and feature four layers of surgical-grade cotton to promote airflow and filter air effectively.

The Synthetic Stainless Jacketed filter features a synthetic material that is water resistant and never needs to be oiled. Just wash and re-use. The mesh supporting the gauze is made of a rust-resistant stainless steel as opposed to standard carbon steel, and the synthetic filtration gauze is in black or dark grey, rather than the pink/red hue of the Standard Filter.

The filters are hand-poured one at a time in a urethane body, unlike many other filters that are spun, which can leave a residue on the filtration media.

All kits include a Big Sucker backing plate, high-flow filter, chrome banjo bolts, gasket, hardware, and simple instructions. Made in the USA.

Features:

  • Hidden breather technology built into backing plate
  • Steel or billet aluminum outer cover
  • High-flow standard or synthetic air filter
  • Chrome banjo bolts
  • Gaskets, hardware and simple instructions included
  • Made in the USA

Note: Air cleaner images are for reference only. All kits will include filter of your choice. 

Note: 1999-2001 Touring models equipped with Magneti Marelli EFI require Arlen Ness Smooth Stage 1 Big Sucker Air Cleaner Kit For Harley Touring With EFI 1999-2001.

Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style Smooth Chrome Steel Cover / Synthetic Stainless Jacketed Air Filter RevZilla Item #1487368 Store Sku MFR. Product #50-331 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Fitment Notes & Exceptions

Fits Harley Big Twin bikes with Twin Cam engine 1999-up with CV Carb or Delphi EFI except for:

  • 2008-up Electra/Tri Glide (FLHT)
  • 2008-up Road King (FLHR)
  • 2008-up Road Glide (FLTR)
  • 2008-up Street Glide/Street Glide Trike (FLHX)
  • 1999-2001 Electra Glide with Fuel Injection (FLHTI)
  • 1999-2001 Road King with Fuel Injection (FLHRI)
  • 1999-2001 Road Glide with Fuel Injection (FLTR)

Note: 1999-2001 Touring models equipped with Magneti Marelli EFI require Arlen Ness Smooth Stage 1 Big Sucker Air Cleaner Kit For Harley Touring With EFI 1999-2001.

This Product Fits
Product Description
Part Numbers
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390 Customer Reviews
390 5/5
74 Questions & 100 Answers
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